Datasheet

ADN2871
Rev. A | Page 10 of 20
DIFFERENTIAL OUTPUT
These performance characteristics were measured using the high speed, electrical differential output circuit shown in Figure 3.
90
0
0 100
05228-032
MODULATION CURRENT (mA)
RISE TIME (ps)
60
30
20 40 60 80
Figure 16. Rise Time vs. Modulation Current, I
BIAS
= 20 mA
80
0
0 100
05228-033
MODULATION CURRENT (mA)
FALL TIME (ps)
20 40 60 80
60
40
20
Figure 17. Fall Time vs. Modulation Current, I
BIAS
= 20 mA
1.2
0
0
100
05228-034
MODULATION CURRENT (mA)
RANDOM JITTER (rms)
20 40 60 80
1.0
0.8
0.6
0.4
0.2
Figure 18. Random Jitter vs. Modulation Current, I
BIAS
= 20 mA
40
0
0 100
05228-035
MODULATION CURRENT (mA)
DETERMINISTIC JITTER (ps)
20 40 60 80
35
30
25
20
15
10
5
Figure 19. Deterministic Jitter at 4.25 Gbps vs. Modulation Current, I
BIAS
= 20 mA